:root{--ink:#17211f;--muted:#5d6966;--green:#183b36;--green2:#285b52;--cream:#f7f1e6;--paper:#fffdf9;--line:#dfe6e2;--wood:#a6653a;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}a{color:var(--green2);text-decoration-thickness:1px;text-underline-offset:3px}img{max-width:100%;height:auto;border-radius:16px}.wrap{width:min(var(--max),calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,253,249,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.head{height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);font-weight:800;font-size:1.16rem}.brand img{width:38px;border-radius:10px}.nav{display:flex;gap:22px;align-items:center}.nav a{text-decoration:none;color:var(--ink);font-weight:650;font-size:.95rem}.menu-btn{display:none;border:1px solid var(--line);background:white;border-radius:9px;padding:8px 11px}.hero{padding:78px 0 62px;background:linear-gradient(135deg,#f7f1e6,#eef5f1)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:800;color:var(--wood)}h1,h2,h3{line-height:1.16;letter-spacing:-.025em}h1{font-size:clamp(2.7rem,6vw,5.6rem);max-width:900px;margin:.22em 0}h2{font-size:clamp(1.8rem,3.5vw,3rem);margin-top:1.7em}h3{font-size:1.28rem}.lede{font-size:1.22rem;color:var(--muted);max-width:760px}.buttons{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}.btn{display:inline-block;padding:13px 18px;border-radius:10px;background:var(--green);color:white;text-decoration:none;font-weight:750}.btn.alt{background:white;color:var(--green);border:1px solid var(--line)}.section{padding:62px 0}.section.alt{background:#f4f7f5}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-head h2{margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.four{grid-template-columns:repeat(4,1fr)}.card{background:white;border:1px solid var(--line);border-radius:16px;padding:24px;text-decoration:none;color:var(--ink);box-shadow:0 4px 16px rgba(23,33,31,.035)}.card:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(23,33,31,.08)}.card p{color:var(--muted);margin-bottom:0}.icon{font-size:1.6rem}.article-wrap{display:grid;grid-template-columns:minmax(0,760px) 280px;gap:54px;padding:54px 0}.article h1{font-size:clamp(2.4rem,5vw,4.3rem);margin:.35em 0}.article-meta{color:var(--muted);font-size:.92rem;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:28px}.article p,.article li{font-size:1.05rem}.article ul,.article ol{padding-left:1.35rem}.article blockquote,.quick{background:#eef5f1;border-left:4px solid var(--green2);padding:18px 22px;border-radius:0 12px 12px 0}.article table{width:100%;border-collapse:collapse}.article td,.article th{border:1px solid var(--line);padding:10px;text-align:left}.sidebar{position:sticky;top:105px;align-self:start}.sidebox{border:1px solid var(--line);background:white;border-radius:14px;padding:20px;margin-bottom:16px}.sidebox a{display:block;padding:6px 0}.breadcrumbs{font-size:.9rem;color:var(--muted);margin-bottom:18px}.breadcrumbs a{color:var(--muted)}.hub-hero{padding:55px 0 35px;background:#eef5f1}.hub-hero h1{font-size:clamp(2.5rem,5vw,4.6rem)}.search{display:flex;max-width:650px;margin-top:24px}.search input{flex:1;border:1px solid var(--line);padding:14px;border-radius:10px 0 0 10px;font-size:1rem}.search button{border:0;background:var(--green);color:white;padding:0 18px;border-radius:0 10px 10px 0}.footer{background:var(--ink);color:#dce4e1;padding:52px 0 26px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:34px}.footer a{color:#dce4e1;display:block;margin:7px 0}.fine{border-top:1px solid #394441;margin-top:35px;padding-top:20px;color:#aeb8b5;font-size:.9rem}.notice{background:#fff4dc;border:1px solid #ead4a2;padding:14px 17px;border-radius:12px}.search-results{display:none;margin-top:12px;background:white;border:1px solid var(--line);border-radius:12px;padding:12px}.search-results a{display:block;padding:8px;text-decoration:none}.pill{display:inline-block;background:#e4eee9;color:var(--green);padding:5px 9px;border-radius:999px;font-size:.8rem;font-weight:700;margin-right:5px}@media(max-width:900px){.grid,.grid.four{grid-template-columns:repeat(2,1fr)}.article-wrap{grid-template-columns:1fr}.sidebar{position:static}.nav{display:none;position:absolute;top:74px;left:0;right:0;background:white;padding:20px;flex-direction:column;border-bottom:1px solid var(--line)}.nav.open{display:flex}.menu-btn{display:block}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.grid,.grid.four{grid-template-columns:1fr}.hero{padding:50px 0}.footer-grid{grid-template-columns:1fr}.article-wrap{padding-top:30px}.wrap{width:min(var(--max),calc(100% - 26px))}}